Answer: The Y intercept bo = indicates that when the student does not study for the final exam, the predicted final exam score is The slope b, = indicates that for each increase of one hour in studying time, the predicted change in the final exam Score is In other words, the final exam score is predicted to increase by a mean of 3 points for each onehour increase in studying time. (B) Use the prediction line to predict the final exam score of a student that use 15 hours to study for the final exam. Answer: The predicted score is points

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